塔吊布置原则（Layout principle of tower crane）.doc

塔吊布置原则（Layout principle of tower crane） The principle of.Txt between layout of tower crane two feelings like knitting a sweater, established when the stitch, careful and long, when the demolition of lightly.... 1, to determine the position of the vertical transportation equipment (crane, derrick and gantry) they are restricted by the area of site work, while the impact of on-site material warehouse, material yard, mixing station, water, electricity, road layout; 2, multi-storey building construction (3-7 layer) can use the light tower, the tower crane the position can be moved, but according to the long side of the layout of buildings can control the face of a broader, as much as possible to reduce dead space, materials and components within the scope of work of the tower crane; 3, the construction of high-rise buildings (more than 12 or greater than 24 meters), can be self elevating or climbing crane, their fixed position, with larger radius (30-60 meters), and the general configuration of some too fixed lift with the operation, the main structure completed, the crane can be removed; 4 multi-storey buildings The construction, layout of vertical transportation equipment fixed in the vicinity of the construction period, when the height of the building is not at the same time, arranged in the boundary level, if possible, as far as possible to be arranged at the window, in order to avoid the wall and left rub after the demolition of the repair work, the vertical position cant be fixed hoist transportation equipment in the elevator on too close to the line of sight of drivers open; position 5, material yard, warehouse and mixing station: as far as the radius of the crane, and transportation, convenient handling, location mainly depends on the choice of vertical transportation equipment; 6, the amount of light materials can be stacked at a distance that does not affect the construction. Another important principle is to reduce the number of two passes! 7, site layout to